C. Unit 2 Geometry Definitions Quick Check

A part of a line that begins at a point and continues forever in one direction.

• point

• line segment

• ray

• vertex

Tags

CCSS.4.G.A.1

A part of a line with two endpoints.

• point

• line segment

• ray

• vertex

Tags

CCSS.HSG.CO.A.1

The simplest figure in geometry that represents a location in space.

• point

• line segment

• ray

• vertex

Tags

CCSS.4.G.A.1

The point at the end of a line segment or the beginning of a ray.

• angle

• endpoint

• degree

• vertex

Tags

CCSS.HSG.CO.A.1

Two points that lie on the same line.

• similar

• collinear

• coplanar

• midpoint

Tags

CCSS.4.G.A.1

Points that lie on the same plane.

• similar

• collinear

• coplanar

• midpoint

Tags

CCSS.HSG.CO.A.1

An infinite set of points with no thickness and infinite length in both directions.

• line

• line segment

• ray

• point

Tags

CCSS.4.G.A.1

The intersection of two distinct rays at a common endpoint.

• endpoint

• ray

• angle

• line segment

Tags

CCSS.4.G.A.1

A two-dimensional figure extending infinitely in all directions.

• line

• plane

• angle

• line segment

Tags

CCSS.4.G.A.1

How many distinct points does it take to form a line?

• 3
• 4
• 2
• 5

Tags

CCSS.4.G.A.1